AMT10_13 Datasheet, PDF (1/8 Pages) CUI INC – MODULAR ENCODER

SERIES: AMT10X │ DESCRIPTION: MODULAR ENCODER
FEATURES
•patented capacitive technology
•16 dip switch programmable resolutions
•straight (radial) and right-angle (axial) versions
•9 different mounting hole options for AMT102
•6 different mounting hole options for AMT103
•low power consumption
•line driver output available (CUI-10XE-10)
•-40°C to 100°C operating temperature
•TTL voltage output
•modular package
date 07/26/2013
page 1 of 8
ELECTRICAL
parameter
conditions/description
min
typ
power supply
3.6
current consumption
excluding output load
6
incremental output signals
Quadrature A/B and X index (A/B/X line driver available
with CUI-10XE-10)
output phase difference
90° (B ch leads A ch in CW direction viewed from front)
incremental output waveform TTL voltage square wave
incremental output resolutions²
48, 96, 100, 125, 192, 200, 250, 256, 384, 400,
500, 512, 800, 1000, 1024, 2048
index
one pulse per 360 deg.
output current
sink/source
line driver cable (sink/source)
accuracy³
±15 arcmin (at 192, 384, 400, 500, 800, 1000, 1024, 2048 ppr)
±30 arcmin (at 96, 200, 250, 512 ppr)
±60 arcmin (at 48, 100, 125, 256 ppr)
rotational speed
at 192, 384, 400, 500, 800, 1000, 1024, 2048 ppr
at 48, 96, 100, 125, 200, 250, 256, 512 ppr
square wave duty cycle
50% ±2% (at 256, 512, 1024, 2048)
50% ±≤6% (at 48, 96, 100, 125, 192, 200, 250, 384, 400, 500)
50% ±≤12% (at 800, 1000)
1. Some stepper motors may leak a magnetic field causing the AMT index pulse to not function properly.
2. All resolutions stated are before quadrature decoding. (example: 1000 ppr x 4 = 4000 counts)
3. Based on full production testing standards and includes all electronic and mechanical based errors, not a computed estimate.
MECHANICAL
parameter
weight
axial play
angular acceleration
conditions/description
AMT102
AMT103
min
typ
20.5
14.0
ENVIRONMENTAL
parameter
operating temperature
humidity
vibration
shock
conditions/description
non-condensing
20 ~ 500 Hz, 1 hour each XYZ
11 ms pulse, ±XYZ direction
min
typ
-40
max
5.5
10
10
20
7,500
15,000
max
±0.3
1x10⁴
max
100
95
10
50
cui.com
units
V
mA
PPR
mA
mA
rpm
rpm
units
g
g
mm
rad/sec²
units
°C
%
G
G